HydroBASINS lev08 watershed · #1081497150
Bassin · #1081497150
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Omuthiyagwipundi
Sub-basin area
91,8km²
Upstream area
4 841,4km²
Discharge
0m³/s
Mean elev.
1 106m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1081497960973 km²
- Bassin · #1081497970314 km²
1 dept-equivalent regions (GADM L2)
- 91.6 km²100.0% of basin
2 intersecting protected areas
Etosha
IUCN IINational Park
91.55 km² overlap
Etosha Pan, Lake Oponono & Cuvelai drainage
IUCN Not ReportedWetland of International Importance (Ramsar Site)
91.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
45 distinct species · 88 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #1081497150 : 10 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 2 types (connectance 20.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,6°C
Annual rain
460mm
Moisture idx (CMI)
-0,76
Runoff
5mm/an
PET
1 948mm
AET
387mm
Mean slope
0,0°
Water table
21cm
Forest
0%
Crops
1%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)